US20040261865A1 - Outlet valve structure for water dispenser - Google Patents
Outlet valve structure for water dispenser Download PDFInfo
- Publication number
- US20040261865A1 US20040261865A1 US10/601,519 US60151903A US2004261865A1 US 20040261865 A1 US20040261865 A1 US 20040261865A1 US 60151903 A US60151903 A US 60151903A US 2004261865 A1 US2004261865 A1 US 2004261865A1
- Authority
- US
- United States
- Prior art keywords
- control member
- control
- outlet
- port
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
- F16K11/072—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members
- F16K11/074—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with flat sealing faces
- F16K11/0743—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with flat sealing faces with both the supply and the discharge passages being on one side of the closure plates
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/6416—With heating or cooling of the system
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86501—Sequential distributor or collector type
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86718—Dividing into parallel flow paths with recombining
- Y10T137/86726—Valve with bypass connections
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Dispensing Beverages (AREA)
- Multiple-Way Valves (AREA)
Abstract
A outlet valve structure of a water dispenser includes a body member, a first controller, a second controller and a control switch. The outlet valve has the function of controlling dispense and switch of hot water, cold water and warm water. Therefore, only one of such outlet valve is required for one water dispenser; and consequently, the front panel area of the water dispenser is reduced.
Description
- The present invention relates generally to an outlet valve structure for a water dispenser, and more particularly, to an outlet valve structure for controlling dispense of hot water, cold water and/or warm water.
- FIG. 1 shows the structure of a conventional water dispenser. Recessed from the front panel of the water dispenser1 a is a space for disposing receptacles. On the top portion of the recessed space, three
parallel outlet valves 11 a are formed for controlling dispense of hot water, cold water and warm water, respectively. By disposing the receptacle underneath the selectedoutlet valve 11 a, water at required temperature can be dispensed by operating theselect outlet valve 11 a. - The conventional water dispenser1 a comprises at least two
outlet valves 11 a to control dispense of hot water and cold water, respectively. When warm water is required, the user can mix hot water and the cold water with specific proportion, or an additional warm water outlet valve can also be formed. Either of the above methods requires a large front panel area and a large space for disposing the receptacles to receive water at various temperatures. - Therefore, there is a substantial need to provide a water dispenser that can dispense hot water, cold water and warm water with a reduced front panel area and space for disposing receptacle for receiving water.
- The present invention provides a single outlet valve of a water dispenser that can provide hot, cold and warm water, such that the front panel area and volume for disposing receptacle can be reduced.
- The outlet valve provided by the present invention comprises a hollow body member, a first controller, a second controller and a control switch. The body member has an inlet port, a water supply port, a first outlet port and a second outlet port on a bottom surface at a first end thereof. The second end of the body member is open to receive the first and second control member within the space. The first control member fixed within the space comprises an inlet port, a water supply port, a first outlet port distal to the inlet port and a second outlet port in proximity of the second outlet port. The first outlet port is connected to the water supply port by a channel. The inlet, water supply, first and second outlet ports of the body member are aligned with the inlet, water supply, first and second outlet ports of the first control member, respectively. The second control member is superposed on the first control member. The second control member comprises a slot and a water block extending into the slot. Under the normal closed status, the inlet port of the first control member is aligned with and blocked by the water block, and the water supply port of the first control member is connected to the slot of the second control member. Between the first and second outlet ports of the second control member, a third outlet port is formed. The switch member covers the open end of the body member and linked with the second control member. By operating the switch member, the second control member is moved relative to the first control member.
- These, as well as other features of the present invention, will become more apparent upon reference to the drawings wherein:
- FIG. 1 shows a perspective view of a conventional water dispenser;
- FIG. 2 shows an exploded view of a water dispenser provided by the present invention;
- FIG. 3 shows an exploded view of the water dispenser from a different viewing angle;
- FIG. 4 shows the planar schematics of the first and second controllers under off condition;
- FIG. 5 shows the planar schematics of the first and second controllers when hot water is dispensed;
- FIG. 6 shows the planar schematics of the first and second controllers when cold water is dispensed;
- FIG. 7 shows the planar schematics of the first and second controllers when warm water is dispensed;
- FIG. 8 shows another planar schematics of the first and second controllers when warm is dispensed;
- FIG. 9 shows a block diagram of the water dispenser; and
- FIG. 10 shows a perspective view of the water dispenser.
- FIGS. 2, 3 and10 show the exploded views of the first and second controllers from different viewing angles. The present invention provides an outlet valve used to control dispense and switch of hot water, cold water and warm water. The outlet valve includes a
body member 1, afirst control member 2, asecond control member 3 and acontrol switch 4. - The
body member 1 is the bulk of the outlet valve. Thebody member 1 is hollow and defines aspace 10 therein. On one side of thebody member 1, awater inlet port 11, awater supply port 12, afirst outlet port 13 and asecond outlet port 14 are formed on a bottom surface. Atube 15 extends from a sidewall of thebody member 1 with one end in fluid communication with thespace 10 of thebody member 1 and the other end used as awater outlet 150. The other side of thebody member 1 is open for receiving thefirst control member 2, thesecond control member 3 and the control switch 4 therein. - The
first control member 2 is installed in thespace 10 of thebody member 1. Thefirst control member 2 includes anupper body 21 and alower body 21 attached to each other. Thelower body 21 is in contact with the bottom surface and preferably made from material such as silicone. The upper andlower bodies perforations 200, 210 (as shown in FIG. 3) aligned with each other to allow fastening elements such as screws fastening the upper andlower bodies first control member 2. -
Axial perforations upper body 21 and the lower body 22, respectively. At the bottom surface of thebody member 1, anaxial pole 16 is mounted for perforating through theupper body 21 and the lower body 22 at theaxial perforations lower bodies notches notches protrusion 17 is formed on thebody member 1. Therefore, the engagement of theprotrusion 17 and thenotches first control member 2 to be fixed in thebody member 1 to avoid a relative rotation between thefirst control member 2 and thebody member 1. -
Water inlets ports lower bodies upper body 20, awater supply port 204 is formed at proximity of thewater inlet port 203, and afirst outlet port 205 is formed distal to thewater inlet 203. A throughtrench 206 connecting thewater supply port 204 and thefirst outlet port 205 is formed on theupper body 20. Similarly, athrough trench 214 is formed on thelower body 21 and aligned with theslot 206. Therefore, when the upper andlower bodies trenches Second outlet ports lower bodies inlet ports water inlet port 11, thewater supply port 12, thefirst outlet port 13 and thesecond outlet port 14 of thebody member 1 are connected to thewater inlet ports water supply port 204, and the first andsecond outlet ports - The
second control member 3 is movably/rotatably mounted in thespace 10 of thebody member 1 superposing thefirst control member 2. Thesecond control member 3 includes aslot 30 and awater block 31 protruding into theslot 30. Under the normally close condition of the water outlet valve, thewater block 31 is aligned with thewater inlet port 203 of thefirst control member 2 to seal thewater inlet 203. Meanwhile, thewater supply port 204 of thefirst control member 2 is also aligned with theslot 30 and in fluid communication therewith. - The
second control member 3 comprises at least athird outlet port 32 in addition to theslot 30. Thethird outlet port 32 is aligned with the portion between the first andsecond outlet ports upper body 20 of thefirst control member 2. In one embodiment of the present invention, threethird outlet ports 32 are formed on thesecond control member 3 staggered with the first andsecond outlet ports first control member 2. - Preferably, the
second control member 3 includes a circular plate with a center thereof perforated with anaxial perforation 33. Similar to theaxial perforations axial pole 16 penetrates through thesecond control member 3 at theaxial perforation 33. In this embodiment, the contour of thespace 10 of thebody member 1 is conformal to the periphery of thesecond control member 3, such that thesecond control member 3 can freely rotate relative to thefirst control member 2 within thespace 10. - The
control switch 4 is mounted at the other side of thebody member 1 and linked with thesecond control member 3. By controlling thecontrol switch 4, the relative rotation between the first andsecond control members control handle 40, alid 41 covering the other side of thebody member 1, and ashaft 42 connecting thelid 41 and the control handle 40 to thesecond control member 3. By moving the control handle 40, thesecond control member 3 is rotated relative to the first control member. To ensure thebody member 1 and thelid 41 being closely engaged to avoid water leaking into thebody member 1, a sealingring 410 is installed between thelid 41 and the body, and asealing ring 420 can be installed between theshaft 42 and thelid 41. - While moving the
control hand 41 of thecontrol switch 4, a positioning effect is also obtained by forming apositioning recess 34 on thesecond control member 3, apositioning column 411 extending from thelid 41, and anelastic positioning bead 43 in thepositioning column 411. Thepositioning bead 43 is retained in thepositioning recess 34 by exerting a force thereto. Alternatively, theelastic positioning bead 43 comprises apositioning bead 431 and aspring 430 within thepositioning column 411. - As shown in FIGS. 3, 4 and9, under the normally closed condition of the water valve, the control handle 40 pointing at “0” as shown in FIG. 9. The
water canister 50 disposed within thewater dispenser 5 is connected to thewater inlet port 11 of thebody member 1 via tubing. Thereby, hot water is led to theinlet ports second control members inlet port 213 of thesecond control member 2 is blocked by thewater block 31, hot water cannot flow through, and the water outlet valve is off. - As shown in FIGS. 3, 5 and9, when the control handle 40 is turned to point at “1” (FIG. 9), the
second control member 3 is driven by thecontrol hand 40 to rotate, such that thewater block 31 is displaced from theinlet port 203 of thesecond control member 3. Hot water can now flow in theslot 30. Meanwhile, as one of thethird outlet ports 32 is connected to thefirst outlet port 205 of thefirst control member 2, and thewater supply port 204 of thefirst control member 2 is connected to theslot 30 for supplying hot water. Hot water flows from the channel defined by theslots first outlet port 205, and exits from thethird outlet port 32 of thesecond control member 3. Thereby, hot water is accumulated downwardly and dispensed from theoutlet port 150 of the body member. - As shown in FIGS. 3, 6 and9, when the control handle 40 is turned to point at “2” (FIG. 9), the
second control member 3 rotates to displace thewater block 31 from theinlet port 203. Therefore, hot water is allowed to flow into through the channel defined by thetrenches second control member 3 resulted one of thethird outlet port 32 being aligned with thesecond outlet ports first control member 2. Therefore, hot water cannot flow through thefirst outlet port 205 and can only be accumulated towards thefirst outlet port 13 of thebody member 13. Thefirst outlet port 13 is connected with thecold water canister 51 within thewater dispenser 5 by tubing, such that hot water flows into thecold water canister 51 to be cooled down. Preferably, to obtain an optimal cooling effect, thecold water canister 51 has an opening at a sidewall thereof allowing hot water to flow through. The top of thecold water canister 51 is connected to thesecond outlet port 14 of thebody member 1 via tubing, such that while being is rushed out of thecold water canister 51 by hot water, the cold water flows from thesecond outlet port 14, through thesecond outlet ports third outlet port 32 of thesecond control member 3. Thereby, cold water is accumulated downwardly to be dispensed from theoutlet port 150. - As shown in FIGS. 3, 7,8 and 9, when the control handle 40 is pointing at “3” (FIG. 3), hot water is allowed to flow into the
slot 30. Meanwhile, according to the displacement of thesecond control member 3, the first andsecond outlet ports 205 and 217 are partly open to dispense both hot water and cold water simultaneously. Therefore, warm water mixed by cold and hot water can be dispensed from theoutlet port 150. More specifically, when thesecond control member 3 is displaced as shown in FIG. 7 or FIG. 8, one of thethird outlet ports 32 is partially aligned with thefirst inlet port 205 or thesecond inlet port 207, while one of the otherthird outlet ports 32 at two sides is partially aligned with the second outlet port 207 (FIG. 7) or the first outlet port (FIG. 8). Either condition will results in the above arrangement to dispense warm water from theoutlet port 150. - According to the above, the present invention provides an outlet valve of a water dispenser. Only one of such outlet valve is used to provide supply of hot, cold and warm water as desired. Therefore, the front panel area and space for accommodating water container are greatly reduced. Further, one can obtain warm water directly without the effort of mixing hot and cold water.
- Other embodiments of the invention will appear to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. It is intended that the specification and examples to be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.
Claims (10)
1. An outlet valve of a water dispenser, comprising:
a hollow body member, including a first end terminated with a bottom surface and an open second end, the bottom surface including an inlet port, a water supply port, a first outlet port and a second outlet port;
a first control member, fixed within the body member, including an inlet port, a water supply port, a first outlet port distal to the inlet port, and a second outlet port in proximity of the inlet port, wherein the first outlet port is connected to the water supply port by a channel, such that the inlet port, the water supply port, the first and second outlet ports of the body member are connected to the inlet port, the water supply port, the first and second outlet port of the first control member, respectively;
a second control member, disposed within the body member and superposing the first control member, including a slot and a water block extending into the slot and aligned with the inlet port of the first control member under a normally closed condition, wherein the water supply port of the first control member is connected to the slot, and at least one third outlet port is formed on the second control member at a position between the first and second outlet ports of the first control member; and
a control switch covering the second open end of the body member and linked with the second control member, the control switch being operative to drive the second control member to rotate in relation with the first control member.
2. The outlet valve of claim 1 , wherein the body member includes an axial pole extending from the bottom surface towards a hollow space thereof, and each of the first and second control members comprises an axial perforation allowing the axial pole to penetrate through.
3. The outlet valve of claim 2 , wherein the second control member has a circular periphery and the body member has an interior contour conformal to the periphery of the second control member.
4. The outlet valve of claim 1 , wherein the first and second control members each includes a notch at a periphery thereof, and the body member includes a protrusion extending from a sidewall thereof to engage with the notch.
5. The outlet valve of claim 1 , wherein the first control member further comprises an upper body and a lower body closely attached to each other.
6. The outlet valve of claim 5 , wherein upper and lower bodies each comprises at least a perforation allowing a fastener to fasten the upper and lower bodies into an integral body.
7. The outlet valve of claim 1 , wherein the second control member further comprises two third outlet ports staggered with the first and second outlet ports of the first and first control members.
8. The outlet valve of claim 1 , wherein the control switch comprises a control handle, a lid covering the open end of the body member, and a shaft connecting the control handle, the lid and the second control member.
9. The outlet valve of claim 8 , further comprising a sealing ring disposed between the lid and the body member.
10. The outlet valve of claim 8 , further comprising a plurality of positioning members located between the second control member and the switch member, wherein each positioning portion comprises a hollow position column extending from the lid, a positioning recess on the second control member, and an elastic bead retained between the positioning portion and positioning column.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/601,519 US6988511B2 (en) | 2003-06-24 | 2003-06-24 | Outlet valve structure for water dispenser |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/601,519 US6988511B2 (en) | 2003-06-24 | 2003-06-24 | Outlet valve structure for water dispenser |
Publications (2)
Publication Number | Publication Date |
---|---|
US20040261865A1 true US20040261865A1 (en) | 2004-12-30 |
US6988511B2 US6988511B2 (en) | 2006-01-24 |
Family
ID=33539436
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/601,519 Expired - Fee Related US6988511B2 (en) | 2003-06-24 | 2003-06-24 | Outlet valve structure for water dispenser |
Country Status (1)
Country | Link |
---|---|
US (1) | US6988511B2 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080163940A1 (en) * | 2007-01-09 | 2008-07-10 | Kuching International Ltd. | Water separator structure |
US20100193721A1 (en) * | 2009-02-02 | 2010-08-05 | Fabian Melle | Plumbing shutoff or switching valve |
CN103815793A (en) * | 2014-03-06 | 2014-05-28 | 广东新功电器有限公司 | Water outlet device of water dispenser |
CN105465416A (en) * | 2014-08-25 | 2016-04-06 | 黄文博 | Novel shower valve |
CN105673887A (en) * | 2016-04-21 | 2016-06-15 | 宁波市鄞州迅腾电器有限公司 | Electric heating faucet |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006040558B4 (en) * | 2006-08-30 | 2008-06-26 | Aquis Sanitär AG | Valve device for sanitary fitting and sanitary fitting |
WO2009041442A1 (en) * | 2007-09-28 | 2009-04-02 | Shimadzu Corporation | Sample introduction device |
CN205534379U (en) * | 2016-01-27 | 2016-08-31 | 厦门建霖工业有限公司 | Four -way switching valve core |
US10874471B2 (en) | 2016-12-13 | 2020-12-29 | Luke Blake | Catheter dressing system |
US10953199B2 (en) | 2016-12-13 | 2021-03-23 | Luke Blake | Dual dressing catheter site covering system |
US10117717B2 (en) | 2016-12-13 | 2018-11-06 | Luke Blake | Catheter dressing system |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US222889A (en) * | 1879-12-23 | Improvement in faucets | ||
US1910753A (en) * | 1929-02-06 | 1933-05-23 | Permutit Co | Water softener valve |
US2209989A (en) * | 1938-09-23 | 1940-08-06 | Elgin Softener Corp | Rotary type multiport valve |
US2613056A (en) * | 1947-11-13 | 1952-10-07 | Infilco Inc | Rotary disk valve |
US3012571A (en) * | 1959-10-14 | 1961-12-12 | Temprite Products Corp | Hot water dispenser of pressure type |
US3012570A (en) * | 1959-10-14 | 1961-12-12 | Temprite Products Corp | Valve assembly for hot water dispensers of pressure type |
US4269096A (en) * | 1979-08-20 | 1981-05-26 | Boone Harold B | Portable workstand |
US5493873A (en) * | 1993-10-20 | 1996-02-27 | Elkay Manufacturing Company | Liquid dispensing device |
US5676278A (en) * | 1995-04-28 | 1997-10-14 | Elkay Manufacturing Company | Water dispensing feed tube with improved flow |
US5819784A (en) * | 1995-12-30 | 1998-10-13 | Samsung Electronics Co., Ltd. | Water purifier having a water discharge valve for draining water storage tanks |
US6354344B1 (en) * | 2000-07-18 | 2002-03-12 | Elkay Manufacturing Co. | Automatic shutoff device for filtered bottled water dispenser |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4629096A (en) | 1984-12-27 | 1986-12-16 | Elkay Manufacturing Company | Liquid dispenser with readily removable liquid container |
-
2003
- 2003-06-24 US US10/601,519 patent/US6988511B2/en not_active Expired - Fee Related
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US222889A (en) * | 1879-12-23 | Improvement in faucets | ||
US1910753A (en) * | 1929-02-06 | 1933-05-23 | Permutit Co | Water softener valve |
US2209989A (en) * | 1938-09-23 | 1940-08-06 | Elgin Softener Corp | Rotary type multiport valve |
US2613056A (en) * | 1947-11-13 | 1952-10-07 | Infilco Inc | Rotary disk valve |
US3012571A (en) * | 1959-10-14 | 1961-12-12 | Temprite Products Corp | Hot water dispenser of pressure type |
US3012570A (en) * | 1959-10-14 | 1961-12-12 | Temprite Products Corp | Valve assembly for hot water dispensers of pressure type |
US4269096A (en) * | 1979-08-20 | 1981-05-26 | Boone Harold B | Portable workstand |
US5493873A (en) * | 1993-10-20 | 1996-02-27 | Elkay Manufacturing Company | Liquid dispensing device |
US6123232A (en) * | 1993-10-20 | 2000-09-26 | Elkay Manufacturing Company | Liquid dispensing device and hygienic adapter therefor |
US5676278A (en) * | 1995-04-28 | 1997-10-14 | Elkay Manufacturing Company | Water dispensing feed tube with improved flow |
US5819784A (en) * | 1995-12-30 | 1998-10-13 | Samsung Electronics Co., Ltd. | Water purifier having a water discharge valve for draining water storage tanks |
US6354344B1 (en) * | 2000-07-18 | 2002-03-12 | Elkay Manufacturing Co. | Automatic shutoff device for filtered bottled water dispenser |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080163940A1 (en) * | 2007-01-09 | 2008-07-10 | Kuching International Ltd. | Water separator structure |
US20100193721A1 (en) * | 2009-02-02 | 2010-08-05 | Fabian Melle | Plumbing shutoff or switching valve |
US8474482B2 (en) * | 2009-02-02 | 2013-07-02 | Hansgrohe Se | Plumbing shutoff or switching valve |
CN103815793A (en) * | 2014-03-06 | 2014-05-28 | 广东新功电器有限公司 | Water outlet device of water dispenser |
CN105465416A (en) * | 2014-08-25 | 2016-04-06 | 黄文博 | Novel shower valve |
CN105673887A (en) * | 2016-04-21 | 2016-06-15 | 宁波市鄞州迅腾电器有限公司 | Electric heating faucet |
Also Published As
Publication number | Publication date |
---|---|
US6988511B2 (en) | 2006-01-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6988511B2 (en) | Outlet valve structure for water dispenser | |
US7556061B2 (en) | Mixing faucet assembly | |
US7318450B2 (en) | Mixing cartridge for single-lever mixing faucets | |
US7487797B2 (en) | 4 port fluid cartridge | |
EP2690328A1 (en) | Single-lever mixing faucet | |
EP3505800B1 (en) | Multi-function valve | |
AU1175400A (en) | Water tap construction | |
GB2402199A (en) | Water dispenser outlet valve | |
WO2023046124A1 (en) | Shunting water outlet device | |
US8505579B2 (en) | Selectable fluid valve assembly | |
CN218000505U (en) | Water outlet structure and induction water outlet device | |
JP3099075U (en) | Outlet valve structure for water supply device | |
JPH09178008A (en) | Safety device for single lever type combination cock | |
EP4345347A1 (en) | A valve core and a pull-out faucet thereof | |
KR200283545Y1 (en) | Fluid dispenser | |
CN110873208B (en) | Ceramic balance valve with two-bottom water inlet and two-bottom water outlet | |
JP2003003534A (en) | Single lever type combination faucet | |
CN211202980U (en) | Convenient to use's constant temperature shower faucet | |
CN215371101U (en) | Integrated water tap valve core with water mixing and dividing functions | |
CN213628957U (en) | Adjustable flow switch valve | |
KR200475722Y1 (en) | A faucet for energy saving | |
CN216094324U (en) | Top shower and shower equipment | |
CN216137442U (en) | Shower head | |
CN210440616U (en) | Pull head | |
TWM618593U (en) | Electric water control valve device with rotary control type water mixing adjustment function |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FPAY | Fee payment |
Year of fee payment: 4 |
|
REMI | Maintenance fee reminder mailed | ||
LAPS | Lapse for failure to pay maintenance fees | ||
LAPS | Lapse for failure to pay maintenance fees |
Free format text: PATENT EXPIRED FOR FAILURE TO PAY MAINTENANCE FEES (ORIGINAL EVENT CODE: EXP.) |
|
FP | Lapsed due to failure to pay maintenance fee |
Effective date: 20140124 |
|
STCH | Information on status: patent discontinuation |
Free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362 |